Usuario:Octalst1el
De Proyecto Butiá
http://www.octalsteel.com/api-5l-pipe-specification - Octal supply top quality and competitive prices for API 5L pipe products includes Grade B, X42, X46, X52, X60 up to X80, levels in PSL1 and PSL2.
http://www.octalsteel.com/api-5l-pipe-specification - Octal supply top quality and competitive prices for API 5L pipe products includes Grade B, X42, X46, X52, X60 up to X80, levels in PSL1 and PSL2.